Water Fill System; Flow Meter - Electrolux WASHING MACHINES Service Manual

10.8 Water fill system

The solenoid valves are powered by the main board through two or three triacs. The state of the pressure
switch (full-empty) is detected over two sensing lines.
1. Main board
2. Anti-boiling level switch AE2
3. Anti-boiling level switch AE1
4. Solenoid valve for prewash
5. Solenoid valve for wash
6. Solenoid valve for bleach (on some
models)
7. Heating element

10.8.1 Flow meter

Some models of solenoid valves have a built-in flow sensor which measures the quantity of water in litres
that is loaded into the appliance.
If the sensor malfunctions, the water level is controlled by the analogue pressure switch.
Solenoid valve – exploded view
1-Circuit board
2-Turbine
3-Deflector
SOI/DT 2005-01 dmm
4-Diffuser
5-Double filter
42/67
Main board
6- Reed switch
Turbine
7-Magnet
599 36 82-57